Strains due to coupled phenomena - Particle-level analyses

Dante Fratta; J. Carlos Santamarina

Strains due to coupled phenomena - Particle-level analyses

Dante Fratta^*, J. Carlos Santamarina

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The interaction between the solid particles and the pore fluid in granular materials affects various interparticle forces. The change in any one of these forces triggers the response of the granular skeleton, causes strain and even important fabric changes. Coupling phenomena that result in skeletal strains are related to fluid properties, electrical-chemical interactions, and thermal effects. The relevance of such couplings increases as the particle size d and the effective skeletal confinement σ′ decrease, and well-defined coupling regions can be defined in the d-σ ′ space. Experimental results support order-of-magnitude estimates based on particle-level analyses.

Original language	English (US)
Title of host publication	Poromechanics III
Subtitle of host publication	Biot Centennial (1905-2005) - Proceedings of the 3rd Biot Conference on Poromechanics
Pages	747-752
Number of pages	6
State	Published - 2005
Externally published	Yes
Event	3rd Biot Conference on Poromechanics - var.pagings, United States Duration: May 24 2005 → May 27 2005

Other

Other	3rd Biot Conference on Poromechanics
Country/Territory	United States
City	var.pagings
Period	05/24/05 → 05/27/05

ASJC Scopus subject areas

Mechanics of Materials

Cite this

@inproceedings{8210b8de7e3e4d48af28710f90f96c40,

title = "Strains due to coupled phenomena - Particle-level analyses",

abstract = "The interaction between the solid particles and the pore fluid in granular materials affects various interparticle forces. The change in any one of these forces triggers the response of the granular skeleton, causes strain and even important fabric changes. Coupling phenomena that result in skeletal strains are related to fluid properties, electrical-chemical interactions, and thermal effects. The relevance of such couplings increases as the particle size d and the effective skeletal confinement σ′ decrease, and well-defined coupling regions can be defined in the d-σ ′ space. Experimental results support order-of-magnitude estimates based on particle-level analyses.",

author = "Dante Fratta and Santamarina, {J. Carlos}",

year = "2005",

language = "English (US)",

isbn = "0415380413",

pages = "747--752",

booktitle = "Poromechanics III",

note = "3rd Biot Conference on Poromechanics ; Conference date: 24-05-2005 Through 27-05-2005",

}

TY - GEN

T1 - Strains due to coupled phenomena - Particle-level analyses

AU - Fratta, Dante

AU - Santamarina, J. Carlos

PY - 2005

Y1 - 2005

N2 - The interaction between the solid particles and the pore fluid in granular materials affects various interparticle forces. The change in any one of these forces triggers the response of the granular skeleton, causes strain and even important fabric changes. Coupling phenomena that result in skeletal strains are related to fluid properties, electrical-chemical interactions, and thermal effects. The relevance of such couplings increases as the particle size d and the effective skeletal confinement σ′ decrease, and well-defined coupling regions can be defined in the d-σ ′ space. Experimental results support order-of-magnitude estimates based on particle-level analyses.

AB - The interaction between the solid particles and the pore fluid in granular materials affects various interparticle forces. The change in any one of these forces triggers the response of the granular skeleton, causes strain and even important fabric changes. Coupling phenomena that result in skeletal strains are related to fluid properties, electrical-chemical interactions, and thermal effects. The relevance of such couplings increases as the particle size d and the effective skeletal confinement σ′ decrease, and well-defined coupling regions can be defined in the d-σ ′ space. Experimental results support order-of-magnitude estimates based on particle-level analyses.

UR - http://www.scopus.com/inward/record.url?scp=84857215414&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84857215414

SN - 0415380413

SN - 9780415380416

SP - 747

EP - 752

BT - Poromechanics III

T2 - 3rd Biot Conference on Poromechanics

Y2 - 24 May 2005 through 27 May 2005

ER -

Strains due to coupled phenomena - Particle-level analyses

Abstract

Other

ASJC Scopus subject areas

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